dimethylpolysiloxane是什么意思？

dimethylpolysiloxane的音标：dimethylpolysiloxane的英式发音音标为：[daɪmeθɪlpɒli:'saɪlɒksæn]dimethylpolysiloxane的美式发音音标为：[daɪmeθɪlpɒli'saɪlɒksæn]...

“松散地”的英语可以翻译为：loose ...

kinetocardiography的音标：kinetocardiography的英式发音音标为：[kaɪ'ni:təʊkɑ:dɪəʊɡrəfɪ]kinetocardiography的美式发音音标为：[kaɪ'nitoʊkɑdɪəʊɡrəfɪ]...

acroasphyxia的音标：acroasphyxia的英式发音音标为：[eɪkə'rəʊsfɪksɪə]acroasphyxia的美式发音音标为：[eɪkə'roʊsfɪksɪr]...

artichokes的音标：artichokes的英式发音音标为：['ɑ:tɪtʃəʊks]artichokes的美式发音音标为：['ɑtɪtʃoʊks]...

sent a gadfly送一只牛虻去It still remains to be seen whether Buchanan will be just a gadfly or a real threat to the president.布坎南只是故意搅局还是对总统构成真正的威胁，这还有待观察。Maybe Arthur had been a truly gadfly, flying happily in the sky.或许,亚瑟真的...

v.吱吱地叫( cheep的第三人称单数 )...

guardship的音标：guardship的英式发音音标为：['ɡɑ:dʃɪp]guardship的美式发音音标为：['ɡɑdʃɪp]...

chemisorption的音标：chemisorption的英式发音音标为：[kemɪ'zɔ:pʃən]chemisorption的美式发音音标为：[kemɪ'zɔpʃən]...

一件陶制品a piece of pottery收藏史前史 、 石头雕刻品 、 古钱币、织品和陶制品.Collection includes prehistory, stone sculpture, numismatics, textile, and ceramics.主要的陶制品是容器 、 餐具 、 砖、瓦等.The principal ceramic products are containers, tableware, Bricks...

folly的复数形式为：follies...

urge的一般过去时为：urged...

Her childhood was overshadowed by her mother's incarceration in a psychiatric hospital.她的母亲被关在精神病院，这给她的童年蒙上了阴影。His triumph was overshadowed by an uneasy sense of foreboding.他的胜利因为一种令人不安的不祥预感蒙上了阴影。His last years were...

faintheart的音标：faintheart的英式发音音标为：['feɪnt'hɑ:t]faintheart的美式发音音标为：['feɪnt'hɑt]...

contributing的音标：contributing的英式发音音标为：[kənt'rɪbju:tɪŋ]contributing的美式发音音标为：[kənt'rɪbjutɪŋ]...

deactivates的音标：...